When replacing the headlining (with panorama roof)

Version A:
Remount the vehicle wiring harness (1) and fasten with the adhesive tape (2) as shown.
CONSUMABLE SPECIFICATION

Headlining adhesive tape 51449459002

Courtesy of BMW OF NORTH AMERICA, INC.
Version B:
Remount the vehicle wiring harness (1) and, in addition to the adhesive tape version A, fasten with the adhesive tape (2) as shown.
CONSUMABLE SPECIFICATION

Headlining adhesive tape 51449459002

Courtesy of BMW OF NORTH AMERICA, INC.